1137625125113 has 2 divisors, whose sum is σ = 1137625125114. Its totient is φ = 1137625125112.

The previous prime is 1137625125097. The next prime is 1137625125127. The reversal of 1137625125113 is 3115215267311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 832305886864 + 305319238249 = 912308^2 + 552557^2 .

It is a cyclic number.

It is not a de Polignac number, because 1137625125113 - 2⁴ = 1137625125097 is a prime.

It is not a weakly prime, because it can be changed into another prime (1137625125163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568812562556 + 568812562557.

It is an arithmetic number, because the mean of its divisors is an integer number (568812562557).

Almost surely, 2^{1137625125113} is an apocalyptic number.

It is an amenable number.

1137625125113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137625125113 is an equidigital number, since it uses as much as digits as its factorization.

1137625125113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 38.

The spelling of 1137625125113 in words is "one trillion, one hundred thirty-seven billion, six hundred twenty-five million, one hundred twenty-five thousand, one hundred thirteen".